大约有 18,343 项符合查询结果（耗时：0.0367秒） [XML]
Select all child elements recursively in CSS
...iv.dropdown * {
color: red;
}
x y matches every element y that is inside x, however deeply nested it may be - children, grandchildren and so on.
The asterisk * matches any element.
Official Specification: CSS 2.1: Chapter 5.5: Descendant Selectors
...
Remove or adapt border of frame of legend using matplotlib
...der of the box of the legend?
leg = plt.legend()
leg.get_frame().set_linewidth(0.0)
share
|
improve this answer
|
follow
|
...
Object initialization syntax
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
How to debug apk signed for release?
I have an apk which I've signed and uploaded to Android Market, and installed on my phone. I would like to debug this release apk (by means of Eclipse) whilst it is running on my phone. I have done this before (and remember it being with one of the Android development tools; perhaps Dalvik Debug Mon...
Quick and easy file dialog in Python?
...cies.
To show only the dialog without any other GUI elements, you have to hide the root window using the withdraw method:
import tkinter as tk
from tkinter import filedialog
root = tk.Tk()
root.withdraw()
file_path = filedialog.askopenfilename()
Python 2 variant:
import Tkinter, tkFileDialog
...
On showing dialog i get “Can not perform this action after onSaveInstanceState”
...
This is common issue.
We solved this issue by overriding show() and handling exception in DialogFragment extended class
public class CustomDialogFragment extends DialogFragment {
@Override
public void show(FragmentManager manager, String tag) {
try {
...
Difference between PCDATA and CDATA in DTD
...
PCDATA is text that will be parsed by a parser. Tags inside the text
will be treated as markup and entities will be expanded.
CDATA is text that will not be parsed by a parser. Tags inside the text will
not be treated as markup and entities will not be expanded.
By default, eve...
Show control hierarchy in the WinForms designer
...ndow until you've got the arrangement you want.
– davidbak
Mar 21 '16 at 17:36
1
Exactly what I a...
How can I mask a UIImageView?
...clude Framework as well
CALayer *mask = [CALayer layer];
mask.contents = (id)[[UIImage imageNamed:@"mask.png"] CGImage];
mask.frame = CGRectMake(0, 0, <img_width>, <img_height>);
yourImageView.layer.mask = mask;
yourImageView.layer.masksToBounds = YES;
For Swift 4 and plus follow code...
matplotlib Legend Markers Only Once
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...